Intel Xeon X5492 's Advantages
Higher base frequency (3.4GHz vs 2.6GHz)
Xeon E 2414 's Advantages
Released 15 years and 3 months late
Higher specification of memory (DDR5-4800 vs DDR2)
Newer PCIe version (5 vs 2)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (55W vs 150W)